541086723

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{50993}}^1$

素因数の和:51136

約数の個数: 20

約数和(自身を含む): 814476168

約数和(自身を除く): 273389445

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 50993, 152979, 458937, 1376811, 4130433, 6680083, 20040249, 60120747, 180362241, 541086723]

約数ペア:

[(1, 541086723), (3, 180362241), (9, 60120747), (27, 20040249), (81, 6680083), (131, 4130433), (393, 1376811), (1179, 458937), (3537, 152979), (10611, 50993)]